remove TAGS target

hothasktags dropped emacs support, and probably emacs users will use
haskell-language-server rather than tags, I guess

diff --git a/Makefile b/Makefile
index cb36a8cc39bb61ca8dbb3eb9d1d2bf4d1e6900ad..02ac1c0567d76795c638019aa390e62fa1ebcf93 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -114,10 +114,6 @@ retest: git-annex
 tags:
        @$(MAKE) --quiet hothasktags HOTHASKTAGS_OPT= TAGFILE=tags
 
-# TAGS file for emacs
-TAGS:
-       @$(MAKE) --quiet hothasktags HOTHASKTAGS_OPT=-e TAGFILE=TAGS
-
 # https://github.com/luqui/hothasktags/issues/18
 HOTHASKTAGS_ARGS=-XLambdaCase -XPackageImports --cpp
 
@@ -249,4 +245,4 @@ distributionupdate:
        ghc -Wall -fno-warn-tabs --make Build/DistributionUpdate -XLambdaCase -XPackageImports
        ./Build/DistributionUpdate
 
-.PHONY: git-annex git-union-merge tags TAGS
+.PHONY: git-annex git-union-merge tags